EP2068844A4 - PROGRAMMABLE RELEASE TECHNIQUE BY FLOATING SYSTEM - Google Patents

PROGRAMMABLE RELEASE TECHNIQUE BY FLOATING SYSTEM

Info

Publication number
EP2068844A4
EP2068844A4 EP07866696A EP07866696A EP2068844A4 EP 2068844 A4 EP2068844 A4 EP 2068844A4 EP 07866696 A EP07866696 A EP 07866696A EP 07866696 A EP07866696 A EP 07866696A EP 2068844 A4 EP2068844 A4 EP 2068844A4
Authority
EP
European Patent Office
Prior art keywords
programmable
delivery technology
buoyant
buoyant delivery
technology
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07866696A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2068844A2 (en
Inventor
Amarjit Singh
Sarabjit Singh
Shivanand Puthli
Rajendra Tandale
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panacea Biotec Ltd
Original Assignee
Panacea Biotec Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panacea Biotec Ltd filed Critical Panacea Biotec Ltd
Publication of EP2068844A2 publication Critical patent/EP2068844A2/en
Publication of EP2068844A4 publication Critical patent/EP2068844A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0065—Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/06—Anti-spasmodics, e.g. drugs for colics, esophagic dyskinesia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
    • A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2095—Tabletting processes; Dosage units made by direct compression of powders or specially processed granules, by eliminating solvents, by melt-extrusion, by injection molding, by 3D printing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2886—Dragees; Coated pills or tablets, e.g. with film or compression coating having two or more different drug-free coatings; Tablets of the type inert core-drug layer-inactive layer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Diabetes (AREA)
  • Physiology (AREA)
  • Nutrition Science (AREA)
  • Inorganic Chemistry (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
EP07866696A 2006-09-04 2007-09-03 PROGRAMMABLE RELEASE TECHNIQUE BY FLOATING SYSTEM Withdrawn EP2068844A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN1411MU2006 2006-09-04
PCT/IN2007/000392 WO2008062440A2 (en) 2006-09-04 2007-09-03 Programmable buoyant delivery technology

Publications (2)

Publication Number Publication Date
EP2068844A2 EP2068844A2 (en) 2009-06-17
EP2068844A4 true EP2068844A4 (en) 2013-01-23

Family

ID=39430167

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07866696A Withdrawn EP2068844A4 (en) 2006-09-04 2007-09-03 PROGRAMMABLE RELEASE TECHNIQUE BY FLOATING SYSTEM

Country Status (16)

Country Link
US (1) US8277843B2 (enExample)
EP (1) EP2068844A4 (enExample)
JP (1) JP2010502591A (enExample)
KR (1) KR20090065524A (enExample)
CN (1) CN101511346B (enExample)
AR (1) AR062644A1 (enExample)
AU (1) AU2007323018B2 (enExample)
BR (1) BRPI0716481A2 (enExample)
CA (1) CA2661172A1 (enExample)
CL (1) CL2007002562A1 (enExample)
IL (1) IL197121A0 (enExample)
MX (1) MX2009002371A (enExample)
NO (1) NO20090807A (enExample)
RU (1) RU2420268C2 (enExample)
WO (1) WO2008062440A2 (enExample)
ZA (1) ZA200901162B (enExample)

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US7201920B2 (en) 2003-11-26 2007-04-10 Acura Pharmaceuticals, Inc. Methods and compositions for deterring abuse of opioid containing dosage forms
WO2009153635A1 (en) * 2008-06-19 2009-12-23 University Of Witwatersrand, Johannesburg A chronotherapeutic pharmaceutical dosage form
ZA200903858B (en) * 2008-06-19 2013-10-30 Univ Of Witwatesrand Johannesburg Pharmaceutical dosage form
CA2638240C (en) * 2008-08-29 2010-02-02 Alexander Macgregor Method of treating dysglycemia and glucose excursions
CA2767143A1 (en) * 2009-07-06 2011-01-13 Kyorin Pharmaceutical Co., Ltd. Tablet having hollow structure
US8901113B2 (en) 2009-09-30 2014-12-02 Acura Pharmaceuticals, Inc. Methods and compositions for deterring abuse
US20110177231A1 (en) * 2010-01-16 2011-07-21 Alexander Grinberg Nano-, Micro-, Macro- Encapsulation And Release Of Materials
US20110200671A1 (en) * 2010-02-17 2011-08-18 Sun Pharma Advanced Research Company Ltd. Method of treating a disease condition susceptible to baclofen therapy
EP2415460A1 (de) * 2010-08-03 2012-02-08 ratiopharm GmbH Orale Darreichungsform von Pregabalin
GB201102148D0 (en) 2011-02-08 2011-03-23 Ucl Business Plc Layered bodies, compositions containing them and processes for producing them
BR112014000773A8 (pt) * 2011-07-14 2017-10-03 Apet Holding B V Composições de nicotinamida e uso terapêutico das mesmas
ES2691982T3 (es) 2012-11-30 2018-11-29 Acura Pharmaceuticals, Inc. Liberación autorregulada de un principio activo farmacéutico
US8859005B2 (en) 2012-12-03 2014-10-14 Intercontinental Great Brands Llc Enteric delivery of functional ingredients suitable for hot comestible applications
KR102241487B1 (ko) 2013-02-20 2021-04-16 주식회사 종근당 제어방출 펠릿으로 된 약제학적 조성물
US20160242632A1 (en) * 2013-10-22 2016-08-25 Ganyu Lu System and Method for Capsule Device with Multiple Phases of Density
WO2015145461A1 (en) 2014-03-26 2015-10-01 Sun Pharma Advanced Research Company Ltd. Abuse deterrent immediate release biphasic matrix solid dosage form
CN106714893B (zh) 2014-06-11 2021-01-01 麻省理工学院 自组装的驻留装置及相关方法
US20170266112A1 (en) 2014-06-11 2017-09-21 Massachusetts Institute Of Technology Residence structures and related methods
WO2017040607A1 (en) 2015-08-31 2017-03-09 Acura Pharmaceuticals, Inc. Methods and compositions for self-regulated release of active pharmaceutical ingredient
HK1258050A1 (zh) 2015-10-23 2019-11-01 Lyndra Therapeutics, Inc. 用於治疗剂缓释的胃驻留系统及其使用方法
WO2017100367A1 (en) 2015-12-08 2017-06-15 Lyndra, Inc. Geometric configurations for gastric residence systems
AU2017268840B2 (en) 2016-05-27 2022-02-10 Lyndra Therapeutics, Inc. Materials architecture for gastric residence systems
WO2018064630A1 (en) 2016-09-30 2018-04-05 Lyndra, Inc. Gastric residence systems for sustained delivery of adamantane-class drugs
US11534404B2 (en) * 2016-10-06 2022-12-27 Sucampo Ag Multilayer beads for pharmaceutical use
CA3066658A1 (en) 2017-06-09 2018-12-13 Lyndra, Inc. Gastric residence systems with release rate-modulating films
WO2019025869A1 (en) * 2017-07-31 2019-02-07 Teva Pharmaceutical Industries Limited GALENIC FORMS WITH CONTROLLED RELEASE MANUFACTURED IN ADDITIVE MANNER
CA3086153A1 (en) 2017-12-18 2019-06-27 Tris Pharma, Inc. Modified release drug powder composition comprising gastro-retentive raft forming systems having trigger pulse drug release
US11337920B2 (en) 2017-12-18 2022-05-24 Tris Pharma, Inc. Pharmaceutical composition comprising GHB gastro-retentive raft forming systems having trigger pulse drug release
CA3085941A1 (en) 2017-12-18 2019-06-27 Tris Pharma, Inc. Ghb pharmaceutical compositions comprising a floating interpenetrating polymer network forming system
JP7000148B2 (ja) * 2017-12-27 2022-01-19 日本化薬株式会社 ダサチニブを有効成分とする医薬組成物
EP4013401A4 (en) 2019-08-12 2023-07-12 Massachusetts Institute of Technology Articles and methods for administration of therapeutic agents
TWI763036B (zh) * 2020-09-14 2022-05-01 王子賓 可膨脹微膠囊
BR112023018524A2 (pt) 2021-03-15 2023-11-21 Epitomee Medical Ltd Dispositivos expansíveis para entrega de agentes ativos aos tecidos
KR20250112750A (ko) 2022-09-21 2025-07-24 이피토미 메디칼 엘티디 제어 가능하게 붕해될 수 있는 자체-확장가능한 섭취형 디바이스
NL2033549B1 (en) * 2022-11-17 2024-05-28 Taiwan Mercury Medical Corp Metformin tablet for relieving pain and reducing inflammation and manufacturing method thereof
AU2024265092A1 (en) * 2023-05-03 2025-11-20 Dark Canyon Laboratories, Llc A floating drug delivery system for solid forms of salts used in bowel cleansing products

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976764A (en) * 1974-03-12 1976-08-24 Eisai Co., Ltd. Solid therapeutic preparation remaining in stomach
WO2003005951A2 (en) * 2001-07-10 2003-01-23 Teva Pharmaceutical Industries Ltd. Drug delivery system for zero order, zero order-biphasic, ascending or descending drug delivery

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JPS5134879A (en) * 1974-09-19 1976-03-24 Eisai Co Ltd Bishochukuryushinoseizoho
US5002772A (en) * 1988-05-31 1991-03-26 Pfizer Inc. Gastric retention system for controlled drug release
NZ233403A (en) * 1989-04-28 1992-09-25 Mcneil Ppc Inc Simulated capsule-like medicament
JPH03101615A (ja) * 1989-09-14 1991-04-26 Sumitomo Pharmaceut Co Ltd 胃内滞留型持続性製剤
IT1246382B (it) * 1990-04-17 1994-11-18 Eurand Int Metodo per la cessione mirata e controllata di farmaci nell'intestino e particolarmente nel colon
US5314696A (en) * 1991-06-27 1994-05-24 Paulos Manley A Methods for making and administering a blinded oral dosage form and blinded oral dosage form therefor
UA60318C2 (uk) * 1997-03-26 2003-10-15 Янссен Фармацевтика Н.В. Пілюля, яка має ядро, покрите протигрибковим агентом і полімером, та спосіб її виготовлення
SE9702533D0 (sv) * 1997-07-01 1997-07-01 Astra Ab New oral formulation
US5895663A (en) * 1997-07-31 1999-04-20 L. Perrigo Company Pseudoephedrine hydrochloride extended-release tablets
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AU2001232020A1 (en) 2000-02-09 2001-08-20 West Pharmaceutical Services Drug Delivery And Clinical Research Centre Limited Floating drug delivery composition
JP2002370970A (ja) * 2001-06-12 2002-12-24 Sanwa Kagaku Kenkyusho Co Ltd 胃内浮遊型固形製剤及びその製造方法
US7763663B2 (en) * 2001-12-19 2010-07-27 University Of Massachusetts Polysaccharide-containing block copolymer particles and uses thereof
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976764A (en) * 1974-03-12 1976-08-24 Eisai Co., Ltd. Solid therapeutic preparation remaining in stomach
WO2003005951A2 (en) * 2001-07-10 2003-01-23 Teva Pharmaceutical Industries Ltd. Drug delivery system for zero order, zero order-biphasic, ascending or descending drug delivery

Also Published As

Publication number Publication date
BRPI0716481A2 (pt) 2014-03-18
WO2008062440A3 (en) 2008-07-31
RU2009112396A (ru) 2010-10-20
CL2007002562A1 (es) 2008-02-08
KR20090065524A (ko) 2009-06-22
NO20090807A (no) 2009-06-04
CN101511346A (zh) 2009-08-19
MX2009002371A (es) 2009-03-12
AU2007323018B2 (en) 2011-02-03
CA2661172A1 (en) 2008-05-29
AU2007323018A1 (en) 2008-05-29
CN101511346B (zh) 2012-07-04
WO2008062440A2 (en) 2008-05-29
JP2010502591A (ja) 2010-01-28
IL197121A0 (en) 2009-11-18
AR062644A1 (es) 2008-11-19
EP2068844A2 (en) 2009-06-17
US20100015224A1 (en) 2010-01-21
US8277843B2 (en) 2012-10-02
RU2420268C2 (ru) 2011-06-10
ZA200901162B (en) 2010-06-30

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